/// <summary>
/// 根据Id查询商品信息
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <CdyRescource> GetCdyById(int id)
{
var model = await CdyRespository.SingleOrDefaultAsync(c => c.Id == id);
if (model == null)
{
throw new FriendlyException("该商品不存在了");
}
return(Map <Commodity, CdyRescource>(model));
}
/// <summary>
///
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task DeleteCdy(int id)
{
var existmodel = await CdyRespository.SingleOrDefaultAsync(c => c.Id == id);
if (existmodel == null)
{
throw new FriendlyException("该商品不存在了!");
}
await CategoryRespository.DeleteAsync(id);
await CategoryRespository.UnitOfWork.SaveChangesAsync();
}
/// <summary>
/// 添加商品详情
/// </summary>
/// <returns></returns>
public async Task AddCdyDetail(SaveCdyDetailDto saveCdyDetailDto)
{
var existmodel = await CdyRespository.SingleOrDefaultAsync(c => c.Id == saveCdyDetailDto.CommdiyId);
if (existmodel == null)
{
throw new FriendlyException("该商品不存在了!");
}
var model = Map <SaveCdyDetailDto, CommodityDetail>(saveCdyDetailDto);
await CdyDetailRespository.InsertAsync(model);
await CdyDetailRespository.UnitOfWork.SaveChangesAsync();
}
/// <summary>
/// 新增商品列表
/// </summary>
/// <returns></returns>
public async Task AddCdyAsync(AddCdyDto addCdyDto)
{
var existmodel = await CdyRespository.SingleOrDefaultAsync(c => c.TitileOrName == addCdyDto.TitileOrName.Trim());
if (existmodel != null)
{
throw new FriendlyException("该商品已经添加了!");
}
var model = Map <AddCdyDto, Commodity>(addCdyDto);
await CdyRespository.InsertAsync(model);
await CdyRespository.UnitOfWork.SaveChangesAsync();
}
/// <summary>
/// 更新商品列表
/// </summary>
/// <returns></returns>
public async Task UpdateCdyAsync(ModifyCdyDto dto)
{
var existmodel = await CdyRespository.SingleOrDefaultAsync(c => c.Id == dto.Id);
if (existmodel == null)
{
throw new FriendlyException("该商品不存在了!");
}
var model = Map <ModifyCdyDto, Commodity>(dto, existmodel);
await CdyRespository.UpdateAsync(model);
await CdyRespository.UnitOfWork.SaveChangesAsync();
}
/// <summary>
/// 查询商品列表
/// </summary>
/// <returns></returns>
public async Task <List <CdyRescource> > GetCdyListByName(string name)
{
var models = new List <Commodity>();
if (name == "!")
{
models = await CdyRespository.GetAllListAsync();
}
else
{
models = await CdyRespository.GetAllListAsync(x => x.TitileOrName.Contains(name));
}
return(Map <List <Commodity>, List <CdyRescource> >(models));
}
